Chongqing Steel structure engineering

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No. 32, Juye Road, Jiulongpo District, Chongqing

+86 189 9647 2857

support@cqsses.com

Standard Steel Framing System refers to the most commonly used structural configuration in Pre-Engineered Steel Buildings (PEBs). It is designed to deliver maximum efficiency in terms of load-bearing capacity, cost, and clear-span space, making it ideal for industrial, commercial, and storage applications

🔧 Key Features:

  • Rigid Frame Construction
    Made of tapered built-up sections for columns and rafters, forming a rigid moment-resisting frame.

  • Clear Span or Multi-Span Options

    • Clear Span Frames: Ideal for open spaces without interior columns (e.g., aircraft hangars, warehouses).

    • Multi-Span Frames: Used for larger widths supported by interior columns (e.g., factories, logistics hubs).

  • Roof Slope Configurations
    Customizable to suit drainage and aesthetic requirements (typically 1:10, 1:20).

  • Optimized Steel Usage
    Tapered members reduce steel consumption while maintaining structural integrity.

  • Efficient Load Transfer
    Designed to withstand wind, snow, seismic, and live loads with maximum stability.

📐 Typical Framing Types in PEBs:

  1. Rigid Frame (RF) / Clear Span

  2. Modular Frame / Multi-Span

  3. Single Slope Frame

  4. Lean-To Frame

  5. Crane-Ready Frame (with reinforced beam capacity)

  6. High-Rise / Multi-Story Frames (Hybrid with RCC or mezzanine steel)


Advantages of Standard Framing Systems:

  • Fast and economical construction

  • Long clear spans for flexible interior layouts

  • Easy integration with mezzanines, cranes, and wall systems

  • Customizable for different heights, slopes, and widths

  • Factory precision with easy bolt-on site assembly


 

Wenchen Steel Structure Engineering Co., Ltd. offers customized standard framing systems that meet both local and international standards, ensuring structural integrity and long-term performance.